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-rw-r--r--sysdeps/x86/cpu-features.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/sysdeps/x86/cpu-features.c b/sysdeps/x86/cpu-features.c
index e6bd4c909f..218ff2bd86 100644
--- a/sysdeps/x86/cpu-features.c
+++ b/sysdeps/x86/cpu-features.c
@@ -154,6 +154,14 @@ init_cpu_features (struct cpu_features *cpu_features)
 		 cpu_features->cpuid[COMMON_CPUID_INDEX_80000001].ebx,
 		 cpu_features->cpuid[COMMON_CPUID_INDEX_80000001].ecx,
 		 cpu_features->cpuid[COMMON_CPUID_INDEX_80000001].edx);
+
+      if (family == 0x15)
+	{
+	  /* "Excavator"   */
+	  if (model >= 0x60 && model <= 0x7f)
+	    cpu_features->feature[index_Fast_Unaligned_Load]
+	      |= bit_Fast_Unaligned_Load;
+	}
     }
   else
     kind = arch_kind_other;